| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 216,955,157.96 | 140,172,479.6 | 43,046,934.73 | 339,895,669.31 |
| 收到的税费返还 | 243,750 | 243,750 | - | - |
| 收到其他与经营活动有关的现金 | 2,099,616.46 | 2,890,936.37 | 617,087.48 | 12,465,039.96 |
| 经营活动现金流入小计 | 219,298,524.42 | 143,307,165.97 | 43,664,022.21 | 352,360,709.27 |
| 购买商品、接受劳务支付的现金 | 178,853,461.78 | 113,811,165.25 | 74,209,559.8 | 232,798,326.07 |
| 支付给职工以及为职工支付的现金 | 86,622,795.81 | 56,608,204.15 | 33,313,155.49 | 112,805,973.45 |
| 支付的各项税费 | 5,139,453.25 | 4,658,297.35 | 3,821,091.42 | 8,736,888.94 |
| 支付其他与经营活动有关的现金 | 14,976,715.39 | 10,224,310.16 | 6,635,196.92 | 18,642,453.76 |
| 经营活动现金流出小计 | 285,592,426.23 | 185,301,976.91 | 117,979,003.63 | 372,983,642.22 |
| 经营活动产生的现金流量净额 | -66,293,901.81 | -41,994,810.94 | -74,314,981.42 | -20,622,932.95 |
| 二、投资活动产生的现金流量: | | | | |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 33,973,835.22 | 31,509,006.06 | 21,874,733.49 | 64,945,024.8 |
| 投资支付的现金 | 150,000 | - | - | - |
| 投资活动现金流出小计 | 34,123,835.22 | 31,509,006.06 | 21,874,733.49 | 64,945,024.8 |
| 投资活动产生的现金流量净额 | -34,123,835.22 | -31,509,006.06 | -21,874,733.49 | -64,945,024.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 7,335,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 7,335,000 |
| 取得借款收到的现金 | 51,100,000 | 31,100,000 | -1,000,000 | 79,633,170 |
| 收到其他与筹资活动有关的现金 | - | - | - | 2,359,902.57 |
| 筹资活动现金流入小计 | 51,100,000 | 31,100,000 | -1,000,000 | 89,328,072.57 |
| 偿还债务支付的现金 | 70,100,000 | 31,100,000 | 1,100,000 | 31,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,605,729.78 | 1,100,996.44 | 551,160.37 | 2,198,428.89 |
| 支付其他与筹资活动有关的现金 | - | - | - | 20,964,255.22 |
| 筹资活动现金流出小计 | 71,705,729.78 | 32,200,996.44 | 1,651,160.37 | 54,662,684.11 |
| 筹资活动产生的现金流量净额 | -20,605,729.78 | -1,100,996.44 | -2,651,160.37 | 34,665,388.46 |
| 五、现金及现金等价物净增加额 | -121,023,466.81 | -74,604,813.44 | -98,840,875.28 | -50,902,569.29 |
| 加:期初现金及现金等价物余额 | 136,846,551.43 | 136,846,551.43 | 136,846,551.43 | 187,749,120.72 |
| 期末现金及现金等价物余额 | 15,823,084.62 | 62,241,737.99 | 38,005,676.15 | 136,846,551.43 |
| 补充资料: | | | | |
| 净利润 | - | -44,684,882.28 | - | -95,531,451.31 |
| 资产减值准备 | - | -4,214,987.04 | - | 37,616,476.94 |
| 固定资产和投资性房地产折旧 | - | 10,644,587.35 | - | 24,911,613.47 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 10,644,587.35 | - | 24,911,613.47 |
| 无形资产摊销 | - | 588,198.73 | - | 1,509,774.88 |
| 长期待摊费用摊销 | - | 2,865,609.45 | - | 6,521,348.84 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 26,019.29 |
| 财务费用 | - | 1,218,224.37 | - | 2,832,407.84 |
| 递延所得税 | - | -6,902,578.14 | - | -15,224,614.68 |
| 其中:递延所得税资产减少 | - | -6,902,578.14 | - | -15,224,614.68 |
| 存货的减少 | - | -48,450,539.6 | - | -80,621,576.26 |
| 经营性应收项目的减少 | - | 19,151,167.51 | - | -18,823,939.48 |
| 经营性应付项目的增加 | - | 27,366,278.62 | - | 86,846,562.72 |
| 其他 | - | -822,687.99 | - | -1,280,703.34 |
| 现金的期末余额 | - | 62,241,737.99 | - | 136,846,551.43 |
| 减:现金的期初余额 | - | 136,846,551.43 | - | 187,749,120.72 |
| 现金及现金等价物的净增加额 | - | -74,604,813.44 | - | -50,902,569.29 |
| 公告日期 | 2025-10-25 | 2025-08-20 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |